I looked but couldn't find any pics of mine. The bracket is likely available through MT. My bracket appeared to be a MT factory produced / supplied part but we found it to be somewhat malleable. I was concerned that would lead to malposition of the brushes on the slip-rings. So, we welded a backing plate on mine to stiffen it. My bracket is on pilots side attached by to 2 case bolts on top of motor. It is visible by removal of top cowl, at the 12:30 position of the flywheel as looking from the front of the plane.
I would contact Paul Flavell at Tiffin Aire:
Paul Flavell
propmaint@tiffinaire.com
Tiffin Aire Inc.
1778 West US. 224
Tiffin, OH 44883
(800)458-2487
(F)419-447-4042
www.tiffinaire.com
Paul has provided good service for me in the past; much better than the experiences I had in Deland.